What are the specifications of foam sandwich panels and rock wool sandwich panels
Foam sandwich panel is a new type of building board, which is made of computer controlled color steel forming machine with pressure and wetting and high strength adhesive on both sides of outer steel plate and inner polystyrene.
Features: light weight, 10 ~ 14kg / m2, convenient installation, short construction period, low comprehensive cost, high overall stiffness, high strength, flexible use, plate length can be determined according to engineering design requirements and installation and transportation conditions. The average thermal conductivity is 0.032 kcal / MHD.
Widely used in: prefabricated house, steel structure, warehouse, commercial building, indoor and outdoor stadium, cold storage, indoor partition wall, etc.
Rock wool sandwich board is suitable for projects with high requirements for fire protection. The rock wool fiber is perpendicular to the metal panel, and the high-density strip rock wool is staggered along the long direction of the panel, which ensures that the rock wool sandwich panel has good bearing capacity.
Characteristic:
Fire protection: 79 minutes
It's affected by the weather
Sound insulation: conform to iso717 / 82 & uni18270 / 7 standard, especially used in the environment with high sound insulation requirements.
It is widely used in: clean workshop, combined house, roof adding layer, indoor compartment, automobile painting room and frozen storage, etc. Such as: medicine, electronics, food, beverage, vegetable preservation, large cold storage and civil building interior decoration use.